Question 1

Solve each application problem.
-Andrew's paycheck for the week was $\$ 351.95$. He also received $\$ 32.90$ from a friend who owed him money. After paying a bill of $\$ 81.15$, how much money does he have left?

Accepted Answer

The answer of Solve each application problem.
-Andrew's paycheck for the...

Question 2

Round to the place indicated.
-$\$ 1.3948$ to the nearest cent

Accepted Answer

The answer of Round to the place indicated.
-$\$ 1.3948$ to...

Question 3

Write each decimal in words.
-4.012

Accepted Answer

A)   Four and twelve tenths
B)   Four and twelve hundredths
C)   Four and twelve thousandths
D)   Four thousand twelveE) All of the above
F) A) and B) C

Question 4

Use front end rounding to round each number, then estimate each answer.
- 37.68÷4.837.68 \div 4.837.68÷4.8

Accepted Answer

A)   8
B)   10
C)   6
D)   7 E) A) and B)
F) A) and C)

Question 5

Solve each application problem.
-If Carla worked 32 hours at $\$ 10.75$ per hour and 21 hours at $\$ 9.55$ per hour, how much did she earn altogether?

Accepted Answer

The answer of Solve each application problem.
-If Carla worked 32...

Question 6

Use the order of operations to simplify.
$4.1^{2}+(3.2)(1.7)-9.6$

Accepted Answer

The answer of Use the order of operations to simplify.
$4.1^{2}+(3.2)(1.7)-9.6$...

Question 7

Round to the place indicated.
-0.003806 to the nearest thousandth

Accepted Answer

The answer of Round to the place indicated.
-0.003806 to the...

Question 8

Round to the place indicated.
-0.02993 to the nearest thousandth

Accepted Answer

The answer of Round to the place indicated.
-0.02993 to the...

Question 9

Solve each application problem.
-Luis's paycheck for the week was $\$ 421.82$. He also received $\$ 53.70$ from a friend who owed him money. After paying a bill of $\$ 178.68$, how much money does he have left?

Accepted Answer

$296.84

Question 10

First use front end rounding to round each number and estimate each answer. Then find the exact answer.
-$47.3-6.81$

Accepted Answer

Estimate: ...

Question 11

Round to the place indicated.
-0.001563 to the nearest thousandth

Accepted Answer

A)   0.002
B)   0.001
C)   0.0016
D)   0.0015E) B) and C)
F) A) and C)

Question 12

Write each decimal as a fraction or mixed number in lowest terms.
-0.064

Accepted Answer

A)    1625\frac{16}{25}2516​ 
B)    6256 \frac{2}{5}652​ 
C)    64100\frac{64}{100}10064​ 
D)    8125\frac{8}{125}1258​E) All of the above
F) A) and D)

Question 13

Add, subtract, multiply, or divide.
- 31.2−7.9831.2-7.9831.2−7.98

Accepted Answer

A)   23.38
B)   24.38
C)   23.22
D)   24.78 E) A) and C)
F) B) and D) C

Question 14

Write each decimal in words.
-30.05

Accepted Answer

A)   Thirty and five tenths
B)   Thirty and five hundredths
C)   Thirty-five hundredths
D)   Thirty and five thousandthsE) A) and B)
F) A) and C)

Question 15

Solve each application problem.
-If Eugene worked 25 hours at $\$ 8.65$ per hour, and 18 hours at $\$ 9.15$ per hour, how much did he earn altogether?

Accepted Answer

The answer of Solve each application problem.
-If Eugene worked 25...

Question 16

Solve each application problem.
-If 8.4 cubic feet of soybeans weigh 25.62 pounds, how much will one cubic foot weigh?

Accepted Answer

The answer of Solve each application problem.
-If 8.4 cubic feet...

Question 17

First use front end rounding to round each number and estimate each answer. Then find the exact answer.
-$31.416 \div 5.61$

Accepted Answer

Estimate: ...

Question 18

Add, subtract, multiply, or divide.
-

Accepted Answer

A)  0.195
B)   1.95
C)   19.5
D)   195E) B) and C)
F) None of the above

Question 19

First use front end rounding to round each number and estimate each answer. Then find the exact answer.
-$16.575 \div 3.9$

Accepted Answer

Estimate: ...

Question 20

Arrange in order from smallest to largest.
$0.681, \frac{17}{25}, 0.608,0.679$

Accepted Answer

0.608, 0.6...

Exam 5: Ratio and Proportion

Solve each application problem. -Andrew's paycheck for the week was $351.95\$ 351.95$351.95 . He also received $32.90\$ 32.90$32.90 from a friend who owed him money. After paying a bill of $81.15\$ 81.15$81.15 , how much money does he have left?

Correct AnswerverifiedShow Answer

Round to the place indicated. - $1.3948\$ 1.3948$1.3948 to the nearest cent

Correct AnswerverifiedShow Answer

Write each decimal in words. -4.012

Correct AnswerverifiedC

Use front end rounding to round each number, then estimate each answer. - 37.68÷4.837.68 \div 4.837.68÷4.8

Correct AnswerverifiedShow Answer

Solve each application problem. -If Carla worked 32 hours at $10.75\$ 10.75$10.75 per hour and 21 hours at $9.55\$ 9.55$9.55 per hour, how much did she earn altogether?

Correct AnswerverifiedShow Answer

Use the order of operations to simplify. 4.12+(3.2)(1.7)−9.64.1^{2}+(3.2)(1.7)-9.64.12+(3.2)(1.7)−9.6

Correct AnswerverifiedShow Answer

Round to the place indicated. -0.003806 to the nearest thousandth

Correct AnswerverifiedShow Answer

Round to the place indicated. -0.02993 to the nearest thousandth

Correct AnswerverifiedShow Answer

Solve each application problem. -Luis's paycheck for the week was $421.82\$ 421.82$421.82 . He also received $53.70\$ 53.70$53.70 from a friend who owed him money. After paying a bill of $178.68\$ 178.68$178.68 , how much money does he have left?

Correct Answerverified$296.84

First use front end rounding to round each number and estimate each answer. Then find the exact answer. - 47.3−6.8147.3-6.8147.3−6.81

Correct AnswerverifiedEstimate: ...View AnswerShow Answer

Round to the place indicated. -0.001563 to the nearest thousandth

Correct AnswerverifiedShow Answer

Write each decimal as a fraction or mixed number in lowest terms. -0.064

Correct AnswerverifiedShow Answer

Add, subtract, multiply, or divide. - 31.2−7.9831.2-7.9831.2−7.98

Correct AnswerverifiedC

Write each decimal in words. -30.05

Correct AnswerverifiedShow Answer

Solve each application problem. -If Eugene worked 25 hours at $8.65\$ 8.65$8.65 per hour, and 18 hours at $9.15\$ 9.15$9.15 per hour, how much did he earn altogether?

Correct AnswerverifiedShow Answer

Solve each application problem. -If 8.4 cubic feet of soybeans weigh 25.62 pounds, how much will one cubic foot weigh?

Correct AnswerverifiedShow Answer

First use front end rounding to round each number and estimate each answer. Then find the exact answer. - 31.416÷5.6131.416 \div 5.6131.416÷5.61

Correct AnswerverifiedEstimate: ...View AnswerShow Answer

Add, subtract, multiply, or divide. -

Correct AnswerverifiedShow Answer

First use front end rounding to round each number and estimate each answer. Then find the exact answer. - 16.575÷3.916.575 \div 3.916.575÷3.9

Correct AnswerverifiedEstimate: ...View AnswerShow Answer

Arrange in order from smallest to largest. 0.681,1725,0.608,0.6790.681, \frac{17}{25}, 0.608,0.6790.681,2517​,0.608,0.679

Correct Answerverified0.608, 0.6...View AnswerShow Answer

Solve each application problem. -Andrew's paycheck for the week was $\$ 351.95$ . He also received $\$ 32.90$ from a friend who owed him money. After paying a bill of $\$ 81.15$ , how much money does he have left?

Correct Answer
verified

Round to the place indicated. - $\$ 1.3948$ to the nearest cent

Correct Answer
verified

Correct Answer
verified
C

Use front end rounding to round each number, then estimate each answer. - $37.68 \div 4.8$

Correct Answer
verified

Solve each application problem. -If Carla worked 32 hours at $\$ 10.75$ per hour and 21 hours at $\$ 9.55$ per hour, how much did she earn altogether?

Correct Answer
verified

Use the order of operations to simplify. $4.1^{2}+(3.2)(1.7)-9.6$

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Solve each application problem. -Luis's paycheck for the week was $\$ 421.82$ . He also received $\$ 53.70$ from a friend who owed him money. After paying a bill of $\$ 178.68$ , how much money does he have left?

Correct Answer
verified
$296.84

First use front end rounding to round each number and estimate each answer. Then find the exact answer. - $47.3-6.81$

Correct Answer
verified
Estimate: ...
View Answer

Correct Answer
verified

Correct Answer
verified

Add, subtract, multiply, or divide. - $31.2-7.98$

Correct Answer
verified
C

Correct Answer
verified

Solve each application problem. -If Eugene worked 25 hours at $\$ 8.65$ per hour, and 18 hours at $\$ 9.15$ per hour, how much did he earn altogether?

Correct Answer
verified

Correct Answer
verified

First use front end rounding to round each number and estimate each answer. Then find the exact answer. - $31.416 \div 5.61$

Correct Answer
verified
Estimate: ...
View Answer

Correct Answer
verified

First use front end rounding to round each number and estimate each answer. Then find the exact answer. - $16.575 \div 3.9$

Correct Answer
verified
Estimate: ...
View Answer

Arrange in order from smallest to largest. $0.681, \frac{17}{25}, 0.608,0.679$

Correct Answer
verified
0.608, 0.6...
View Answer